1
Defend Security Group
from 38 Google reviews.
Local businesses, no chains · Updated October 2026
The security installers of Ringwood
As of October 2026, the three most fairly rated local security installers in Ringwood, VIC on Not a Chain, with chains left out, are Defend Security Group (5.0 from 38 Google reviews), Unitech Services (4.9 from 75 Google reviews) and Security Strategies (4.9 from 51 Google reviews).
- Security Installers compared
- 17
- Google reviews
- 419
- Median rating
- 5.0
The security installers of Ringwood: the top 11
2
Unitech Services
from 75 Google reviews.
13 Maroondah Hwy, Croydon VIC 3136
3
Security Strategies
from 51 Google reviews.
4
Permaguard Security Service
from 16 Google reviews.
173-181 Rooks Rd, Melbourne VIC 3133
5
Ringwood CCTV
from 14 Google reviews.
6
Guardian Security Group
from 10 Google reviews.
7
Tekplex Solutions
from 16 Google reviews.
25 Gladesville Drive, Kilsyth VIC 3137
8
Advance Security
from 5 Google reviews.
94 Warburton Highway, Lilydale VIC 3140
9
PRO Security
from 42 Google reviews.
230-232 Mitcham Rd, Melbourne VIC 3132
10
Donvac Security
from 7 Google reviews.
11
Protech Property and Security PTY LTD
from 115 Google reviews.
Churinga Village Shopping Centre, Shop 7/534/542 Mt Dandenong Rd
Not a Chain compared 17 security installers in Ringwood, VIC, with 419 Google reviews between them. Of these, 11 meet this list's method. The median rating is 5.0 from a median of 14 reviews.
Of the security installers compared, the most reviewed is Protech Property and Security PTY LTD, with 115 Google reviews at 4.4.
How this list is ranked
Businesses are ranked as in the fairly rated method, but only those whose name and website each appear in no more than two places in Australia are listed, so chains and franchises are left out. Each needs at least five Google reviews.
A business that shares its name with unrelated businesses elsewhere can be left out by mistake, and being part of a chain says nothing about quality.
Questions
- Which local security installers in Ringwood, VIC, not chains, are the most fairly rated?
- As of October 2026, the three most fairly rated local security installers in Ringwood, VIC on Not a Chain, with chains left out, are Defend Security Group (5.0 from 38 Google reviews), Unitech Services (4.9 from 75 Google reviews) and Security Strategies (4.9 from 51 Google reviews).
- How does Not a Chain rank security installers in Ringwood, VIC?
- Businesses are ranked as in the fairly rated method, but only those whose name and website each appear in no more than two places in Australia are listed, so chains and franchises are left out. Each needs at least five Google reviews. A business that shares its name with unrelated businesses elsewhere can be left out by mistake, and being part of a chain says nothing about quality.
- How many security installers in Ringwood, VIC did Not a Chain compare?
- Not a Chain compared 17 security installers in Ringwood, VIC, with 419 Google reviews between them. Of these, 11 meet this list's method. The median rating is 5.0 from a median of 14 reviews.
- Can a business pay to be listed or to rank higher?
- No. Every business is ranked by the same published method, and no business can pay to be listed or to move up.